Carbon Steel Pipe Manufacturers & Suppliers – Top Carbon Steel Pipe Exporters!
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Manufacturers of Carbon Steel Pipes – API5L PSL 1 & PSL 2 X42 to X70, ASTM A106 Gr. B, ASTM A53 Gr. B Seamless & Welded Carbon Steel Pipe Manufacturers | Hot Rolled Seamless Carbon Steel Pipes in Sizes Upto 48″ for Oil & Gas and Engineering Industry | Carbon Steel Square & Rectangular Seamless & Welded Pipes Manufacturers in Sizes Upto 500mm
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100% Quality Guaranteed, with Competitive Prices – PED Certified, ISO Certified, Major TPI and Approvals, OHSAS Certified
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Carbon Steel Tube/Tubing Manufacturers – ASTM A179 Tubes, ASTM A210 Tubes, ASTM A106 Gr. B Tubes, ASTM A192 Tubes
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As a leading exporter and supplier of carbon steel pipes, we sell 50,000 tons carbon steel pipes per year, including the cs pipes for the high, medium and low pressure boilers. We specialize in selling carbon steel heat exchanger tubes, carbon steel boiler pipes, and high pressure carbon steel pipes worldwide.
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With a collective experience of over 30 years, we have emerged as one of the largest just in time exporter carbon steel pipes to users and traders across the world. Our range carbon steel pipe products includes carbon steel square pipes, carbon steel rectangular pipes, carbon steel boiler pipes, carbon steel heat exchanger tubes, and carbon steel precision tubing.
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We have manufacturing set up, sales and export offices in both India and China to meet the immediate and long term carbon steel pipe requirements across the world. We believe in volume supplies and offer the most competitve prices for carbon steel pipes to our customers. At Metline, the price and quality of carbon steel pipes is assured.
Professional Manufacturer of Carbon Steel Seamless Pipes and Tubes, U-Tubes, Carbon Steel Seamless Pipes and Tubes
- Welded Carbon Steel Pipe, Size Range: 1/8″ to 48″
- Seamless Carbon Steel Pipes, Size Range: 1/8″ to 48″
- Thickness – SCH 20, 30, 40, STD, XH, 80, 100, 120, 140, 160, XXH, WT is 2.11mm – 40mm
- Additional Services: Fusion Bond Epoxy, Galvanizing, 3LPE, Tar Epoxy
- Carbon Steel Pipe Grades: ASTM A/ASME SA 53 Grade A, B, ASTM A/ASME SA 106 Grade A, B, C, ASTM A/ASME SA 333 Grade 1, 6, API 5L – PSL 1 Gr. A, B, X42, X46, X52, X56, X60, X65, X70 | API 5L – PSL 2 Gr. B, X42, X46, X52, X56, X60, X65, X70
- Carbon Steel Tube/Tubing Grades: ASTM A/ASME SA 179 | ASTM A/ASME SA 192, ASTM A/ASME SA 210 Gr. 1, C | BS 3059 PART II GR. 360, 440, 620 | DIN 2391, ST 35, ST 37, ST 45, ST 52
Q: How long is your delivery time for Carbon Steel Pipes?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.
Are You Looking for a Carbon Steel Pipe & Tube Manufacturer or Supplier?
We are one of the largest carbon steel pipe and tube manufacturer, supplier and exporter across the globe. We welcome you to contact us and send us your requirements. Metline specialises in export of carbon steel pipes and tubes. We can offer CIF, Ex-Works, DDP delivery terms for all grades of carbon steel pipes and tubes.
Carbon Steel Welded & Seamless Pipes, Heat Exchanger Pipes, Condenser Tubes
One of the Largest Carbon Steel Pipe Suppliers & Distributors – We are a professional manufacturer and just in time supplier for carbon steel pipes and tubes worldwide. Our carbon steel pipe products are designed and manufactured in compliance with international standards and are appreciated for their sturdiness, precise dimensions, durability, finish and corrosion resistance. These carbon steel pipes are available in distinguished sizes (1/2″ to 48″ NB in thk upto 30mm), dimensions and thicknesses to cover the requirements of various industries like power plants, automobile, heavy engineering, offshore and chemical. We stock and supply complete range of carbon steel seamless pipes in range of outside diameter: 1/8 – 36 inch (10.3-914.4mm) Wall Thickness: 1.73-40mm Length: Random Length, Fixed Length, SRL, DRL Steel Grade: API 5L :API 5L: GR B, X42, X46, X56, X60, X65, X70.
If you are looking to choose the best carbon steel pipes manufacturer and supplier, contact us!
Carbon Steel Seamless Pipes & Tubes Product Range
| CARBON STEEL PIPES | ASTM A106 GR. A , B & C API 5L GR. A / B, X42, X52, X60 ASTM A 53 GR. A/B |
| CARBON STEEL TUBES | ASTM A-179/192 , DIN 17175/2391, ASTM A210 |
| BS 3059/ GR 1 OR GR 2 | |
| LOW TEMP SERVICE PIPES | ASTM A 333 GR.1/6 |
| LOW TEMP SERVICE TUBE | ASTM A 334 GR.1/8/6 |
| SIZE RANGE FOR PIPE | ½” NB TO 36” NB & SCH 10 TO SCH XXS |
| SIZE RANGE FOR TUBES | 6MM OD TO 220 OD & WALL THK 16 SWG TO 50.8MM |
Carbon Steel Welded Pipes & Tubes Product Range
| ERW PIPES [BLACK & GALVANISED] | IS-1239, ASTM A 53, API 5L |
| SIZE RANGE FOR PIPE | ½” NB TO 24” NB & SCH 10 TO SCH XXS |
| ½” NB TO 6” NB ,LIGHT, MEDIUM ,HEAVY CLASS |
Carbon Steel Pipes Grades Chemical & Mechanical Properties, as per ASTM Standards
| Standard | Grade | Chemical Components (%) | Mechanical Properties | |||||
| ASTM A53 | C | Si | Mn | P | S | Tensile Strength (Mpa) | Yield Strength (Mpa) | |
| A | ≤0.25 | – | ≤0.95 | ≤0.05 | ≤0.06 | ≥330 | ≥205 | |
| B | ≤0.30 | – | ≤1.2 | ≤0.05 | ≤0.06 | ≥415 | ≥240 | |
| ASTM A106 | A | ≤0.30 | ≥0.10 | 0.29-1.06 | ≤0.035 | ≤0.035 | ≥415 | ≥240 |
| B | ≤0.35 | ≥0.10 | 0.29-1.06 | ≤0.035 | ≤0.035 | ≥485 | ≥275 | |
| ASTM A179 | A179 | 0.06-0.18 | – | 0.27-0.63 | ≤0.035 | ≤0.035 | ≥325 | ≥180 |
| ASTM A192 | A192 | 0.06-0.18 | ≤0.25 | 0.27-0.63 | ≤0.035 | ≤0.035 | ≥325 | ≥180 |
| API 5L PSL1 | A | 0.22 | – | 0.9 | 0.03 | 0.03 | ≥331 | ≥207 |
| B | 0.28 | – | 1.2 | 0.03 | 0.03 | ≥414 | ≥241 | |
| X42 | 0.28 | – | 1.3 | 0.03 | 0.03 | ≥414 | ≥290 | |
| X46 | 0.28 | – | 1.4 | 0.03 | 0.03 | ≥434 | ≥317 | |
| X52 | 0.28 | – | 1.4 | 0.03 | 0.03 | ≥455 | ≥359 | |
| X56 | 0.28 | – | 1.4 | 0.03 | 0.03 | ≥490 | ≥386 | |
| X60 | 0.28 | – | 1.4 | 0.03 | 0.03 | ≥517 | ≥448 | |
| X65 | 0.28 | – | 1.4 | 0.03 | 0.03 | ≥531 | ≥448 | |
| X70 | 0.28 | – | 1.4 | 0.03 | 0.03 | ≥565 | ≥483 | |
| API 5L PSL2 | B | 0.24 | – | 1.2 | 0.025 | 0.015 | ≥414 | ≥241 |
| X42 | 0.24 | – | 1.3 | 0.025 | 0.015 | ≥414 | ≥290 | |
| X46 | 0.24 | – | 1.4 | 0.025 | 0.015 | ≥434 | ≥317 | |
| X52 | 0.24 | – | 1.4 | 0.025 | 0.015 | ≥455 | ≥359 | |
| X56 | 0.24 | – | 1.4 | 0.025 | 0.015 | ≥490 | ≥386 | |
| X60 | 0.24 | – | 1.4 | 0.025 | 0.015 | ≥517 | ≥414 | |
| X65 | 0.24 | – | 1.4 | 0.025 | 0.015 | ≥531 | ≥448 | |
| X70 | 0.24 | – | 1.4 | 0.025 | 0.015 | ≥565 | ≥483 | |
| X80 | 0.24 | – | 1.4 | 0.025 | 0.015 | ≥621 | ≥552 | |
Chemical Composition & Mechanical Properties of Carbon Steel Pipes as per DIN 1629
| Standard | Grade | Chemical composition(%) | Mechanical properties | ||||||
| C | Si | Mn | P | S | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation(%) | ||
| DN1629 | St37 | ≤0.17 | – | – | ≤0.04 | ≤0.04 | 350-480 | ≥235 | ≥25 |
| St44 | ≤0.21 | – | – | ≤0.04 | ≤0.04 | 420-550 | ≥275 | ≥21 | |
| St52 | ≤0.22 | ≤0.55 | ≤1.60 | ≤0.04 | ≤0.035 | 500-650 | ≥355 | ≥21 | |
